DT80K

The DT80K was Yamaha’s 1983 small-displacement dual-purpose Enduro model, part of the long-running DT trail family that Yamaha had built around approachable off-road riding since the DT-1 era. In Yamaha’s year-suffixed model coding, the “K” designation identifies the 1983 version of the DT80 nameplate, placing it among the early-1980s DT80 variants that evolved the line for different markets and regulations. The DT80K sat in Yamaha’s lightweight, go-anywhere motorcycle category, aimed at riders who wanted a simple machine for street use, back roads, and basic trail riding rather than a full-size competition enduro. It reflected the period when Yamaha was broadening its trail-bike range with smaller, more accessible models alongside the larger DTs and related off-road offerings. As a model-year-specific version, the DT80K belongs to a single continuous production run tied to 1983 and is best understood as a chapter in the broader DT family rather than a separate revived nameplate.